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# vim: ft=zsh
# Long running bell
# Inspired by: https://gist.github.com/jpouellet/5278239
zmodload zsh/datetime # load $EPOCHSECONDS builtin
autoload -Uz add-zsh-hook
lrbell_duration=15
lrbell_timestamp=$EPOCHSECONDS
lrbell_window_id=0x0
lrbell_active_window_id() {
xprop -root 32x '\t$0' _NET_ACTIVE_WINDOW | cut -f 2
}
lrbell_begin() {
lrbell_timestamp=$EPOCHSECONDS
if [ -n "$DISPLAY" ]; then
lrbell_message="`pwd`: $1"
lrbell_window_id="$(lrbell_active_window_id)"
fi
}
lrbell_end() {
if (( $EPOCHSECONDS - $lrbell_timestamp < $lrbell_duration )); then
return
fi
print -n '\a'
if [ -n "$DISPLAY" ] && [ -n "$lrbell_window_id" ]; then # notify only if running in X
if [ "$(lrbell_active_window_id)" != "$lrbell_window_id" ]; then # And active window isn't current one
notify-send "Command finished" "$lrbell_message"
fi
fi
}
if command -v xprop >/dev/null && command -v notify-send >/dev/null; then
add-zsh-hook preexec lrbell_begin
add-zsh-hook precmd lrbell_end
fi
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